Institutional Ownership Amkor Technology, Inc. (AMKR)
This table provides information about the institutional ownership of Amkor Technology, Inc. (AMKR). We have compiled data on the 435 institutions that hold shares in the stock, with a total of 104 Million shares, which have been reported (via 13F filing form) to have a value of $3.22 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Vanguard Group Inc
Valley Forge, PA |
Nov 07, 2025 Q3 2025 |
15,779,847
shares
|
$487 Million
0.01% of portfolio
|
Q3 2025
Added 4.56%
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
Nov 12, 2025 Q3 2025 |
13,151,210
shares
|
$406 Million
0.08% of portfolio
|
Q3 2025
Reduced 0.95%
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
12,136,601
shares
|
$375 Million
0.01% of portfolio
|
Q2 2024
Reduced 20.17%
|
|
|
Aqr Capital Management LLC
Greenwich, CT |
Nov 14, 2025 Q3 2025 |
4,211,529
shares
|
$130 Million
0.08% of portfolio
|
Q3 2025
Added 18.37%
|
|
|
Earnest Partners LLC
Atlanta, GA |
Nov 14, 2025 Q3 2025 |
4,206,353
shares
|
$130 Million
0.55% of portfolio
|
Q3 2025
Reduced 4.94%
|
|
|
Lsv Asset Management
Chicago, IL |
Nov 06, 2025 Q3 2025 |
3,981,356
shares
|
$123 Million
0.25% of portfolio
|
Q3 2025
Reduced 17.6%
|
|
|
American Century Companies Inc
Kansas City, MO |
Nov 12, 2025 Q3 2025 |
3,835,987
shares
|
$118 Million
0.06% of portfolio
|
Q3 2025
Added 0.46%
|
|
|
State Street Corp
Boston, MA |
Nov 14, 2025 Q3 2025 |
3,426,411
shares
|
$106 Million
0.0% of portfolio
|
Q3 2025
Added 3.23%
|
|
|
Sw Investment Management LLC
Chicago, IL |
Nov 12, 2025 Q3 2025 |
2,650,000
shares
|
$81.9 Million
16.74% of portfolio
|
Q1 2025
Added 89.29%
|
|
|
Geode Capital Management, LLC
Boston, MA |
Nov 12, 2025 Q3 2025 |
2,279,431
shares
|
$70.4 Million
0.0% of portfolio
|
Q3 2025
Added 1.06%
|
|
|
Principal Financial Group Inc
Des Moines, IA |
Nov 04, 2025 Q3 2025 |
2,268,840
shares
|
$70.1 Million
0.04% of portfolio
|
Q3 2025
Reduced 2.65%
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
Nov 10, 2025 Q3 2025 |
2,195,166
shares
|
$67.8 Million
0.01% of portfolio
|
Q3 2025
Added 1.94%
|
|
|
First Trust Advisors LP
Wheaton, IL |
Nov 12, 2025 Q3 2025 |
1,981,609
shares
|
$61.2 Million
0.04% of portfolio
|
Q3 2025
Added 17.56%
|
|
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
Nov 13, 2025 Q3 2025 |
1,574,607
shares
|
$48.6 Million
0.03% of portfolio
|
Q3 2025
Added 305.52%
|
|
|
Morgan Stanley
New York, NY |
Nov 14, 2025 Q3 2025 |
1,466,387
shares
|
$45.3 Million
0.0% of portfolio
|
Q3 2025
Added 12.28%
|
|
|
Joel Greenblatt
Gotham Asset Management, LLC | New York, Ny
|
Nov 14, 2025 Q3 2025 |
1,413,719
shares
|
$43.7 Million
0.18% of portfolio
|
Q3 2025
Added 6.83%
|
|
|
Invesco Ltd.
Atlanta, GA |
Nov 13, 2025 Q3 2025 |
1,229,931
shares
|
$38 Million
0.01% of portfolio
|
Q3 2025
Added 133.69%
|
|
|
Northern Trust Corp
Chicago, IL |
Nov 14, 2025 Q3 2025 |
914,872
shares
|
$28.3 Million
0.0% of portfolio
|
Q3 2025
Reduced 1.09%
|
|
|
Bandera Partners LLC
New York, NY |
Nov 12, 2025 Q3 2025 |
773,493
shares
|
$23.9 Million
9.61% of portfolio
|
Q2 2025
Added 153.73%
|
|
|
Envestnet Asset Management Inc
|
Nov 04, 2025 Q3 2025 |
769,803
shares
|
$23.8 Million
0.01% of portfolio
|
Q3 2025
Reduced 1.29%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Nov 14, 2025 Q3 2025 |
740,406
shares
|
$22.9 Million
0.01% of portfolio
|
Q3 2025
Reduced 44.21%
|
|
|
Nuveen, LLC
Charlotte, NC |
Nov 12, 2025 Q3 2025 |
735,667
shares
|
$22.7 Million
0.01% of portfolio
|
Q3 2025
Added 248.87%
|
|
|
Ken Fisher
Fisher Asset Management, LLC | Camas, Wa
|
Nov 12, 2025 Q3 2025 |
687,918
shares
|
$21.2 Million
0.01% of portfolio
|
Q3 2025
Added 10.52%
|
|
|
Royce & Associates LP
|
Nov 12, 2025 Q3 2025 |
661,741
shares
|
$20.4 Million
0.2% of portfolio
|
Q3 2025
Reduced 1.64%
|
|
|
Wellington Management Group LLP
Boston, MA |
Nov 14, 2025 Q3 2025 |
659,806
shares
|
$20.4 Million
0.0% of portfolio
|
Q3 2025
Added 132.42%
|
|